LEARNO is an immersive K–12 learning ecosystem designed as a unified Knowledge Realms universe, where each subject becomes an explorable world within a shared spatial learning map. Students navigate personalized learning journeys through evolving avatars and AI tutors that adapt to their learning pace, emotional state, and personality. By combining adaptive study paths, emotionally responsive AI support, and community-based learning, LEARNO reframes education as a continuous process of exploration, confidence-building, and emotional growth—helping students feel engaged, understood, and supported throughout their learning journey.